There are two different definitions for the lifetime of bellows. Under the designed working conditions, one refers to the shortest service life for the bellows to work normally, and the other refers to the number of working cycles of the bellows.
Because the use of bellows is divided into two different working states, one is static and the other is cyclic. The working state of the exhaust bellows is cyclic. The lifetime of the exhaust bellows is closely related to the number of working cycles, time, and frequency. You can consult your supplier for more helpful information.
In addition, the lifetime of the exhaust bellows is related to the fatigue characteristics of the materials used, as well as the working conditions.